Doctor profile · Federal record
Dr. Annabel Chang, MD
Family Medicine Physician (CMS: Family Practice) · Conroe, TX
- NPI 1245761725
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
605 S Conroe Medical Dr
Conroe, TX 773044722
(936) 539-4004
fax (936) 521-3964
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- June 27, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Texas #T2137
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245761725. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
178
Distinct HCPCS
6
Medicare allowed
$11,267
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 40 | 34 | $8 | |
G0008 |
Administration of influenza virus vaccine | 38 | 38 | $25 | |
90662 |
Influenza vaccine split virus, preservative free | 37 | 37 | $72 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 23 | $122 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 19 | 19 | $124 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 12 | 11 | $86 |
In context: peer comparison
Among 32 peers in Conroe Family Medicine Physician, average services per provider: 542. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
474
Patients
130
Total drug cost
$28,630
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 61 | 26 | $382 |
| Amlodipine Besylate | Generic | 54 | 23 | $626 |
| Atorvastatin Calcium | Generic | 54 | 20 | $684 |
| Metformin Hcl | Generic | 43 | 17 | $492 |
| Sertraline Hcl | Generic | 39 | 14 | $619 |
| Metoprolol Tartrate | Generic | 25 | 0 | $122 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 24 | 0 | $828 |
| Januvia (Sitagliptin Phosphate) | Brand | 24 | 0 | $23,087 |
| Carvedilol | Generic | 23 | 0 | $146 |
| Fluticasone Propionate | Generic | 23 | 18 | $360 |
Frequently asked questions
What is Dr. Annabel Chang's medical specialty?
Dr. Annabel Chang practices Family Medicine Physician in Conroe, TX.
Where does Dr. Annabel Chang practice?
Dr. Annabel Chang practices at 605 S Conroe Medical Dr, Conroe, TX 773044722. Office phone: 9365394004.
What is Dr. Annabel Chang's NPI?
Dr. Annabel Chang's National Provider Identifier (NPI) is 1245761725, issued by NPPES.
Does Dr. Annabel Chang accept Medicare assignment?
Yes. Dr. Annabel Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Annabel Chang commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine split virus, preservative free (HCPCS 90662). Source: CMS Medicare Physician & Other Practitioners file.